If now Jenny if twice as old as Leo, and 5 years ago she was three times as old as he was, how old are they now?

Round. each to the nearest tenth 10,061

A farmer grows watermelons in a trapezoid-shaped section of his farmland. The top base of the trapezoid is 100 ft long. The bottom base of the trapezoid is 112 ft long. The height is 13 ft.

What is bigger 5/6 or 7/12

Find the exact value of 75 (degrees); leave answer in simplest radical form. Enter terms under the radical in number order. sin 75 = sin (45 + 30) =

Oscar of 16 years old and his sister Julie is 12 years old what will be the ratio of oscars age to Julia's 8 in 2 years right as a fraction in simplest form?

Rainbow High School needs to rent 8 vehicles for their field trip. The school can rent vans and buses for the 116 students going on the field trip. Each van can carry 9 students and each bus can carry 53 students.

A 6-foot-tall climber casts a 20-foot-long shadow at the same time that a tree casts a 90-foot-long shadow. how tall is the tree

Is the domain of a piecewise-defined function implied or explicitly described?

My question is what is 7+6x=3x+3+4x

Jake used a computer model to measure the force of gravity between objects that were at different distances from each other.